30004863

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 47377920

約数和(自身を除く): 17373057

約数列:

[1, 3, 7, 21, 59, 61, 177, 183, 397, 413, 427, 1191, 1239, 1281, 2779, 3599, 8337, 10797, 23423, 24217, 25193, 70269, 72651, 75579, 163961, 169519, 491883, 508557, 1428803, 4286409, 10001621, 30004863]

約数ペア:

[(1, 30004863), (3, 10001621), (7, 4286409), (21, 1428803), (59, 508557), (61, 491883), (177, 169519), (183, 163961), (397, 75579), (413, 72651), (427, 70269), (1191, 25193), (1239, 24217), (1281, 23423), (2779, 10797), (3599, 8337)]